KR20150140591A - 비정형 또는 미정질 폴리아마이드의 저응력 주입 몰드 방법 및 이에 상응하여 제조된 저응력 폴리아마이드 몰드 제품 - Google Patents

비정형 또는 미정질 폴리아마이드의 저응력 주입 몰드 방법 및 이에 상응하여 제조된 저응력 폴리아마이드 몰드 제품 Download PDF

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Publication number
KR20150140591A
KR20150140591A KR1020150080198A KR20150080198A KR20150140591A KR 20150140591 A KR20150140591 A KR 20150140591A KR 1020150080198 A KR1020150080198 A KR 1020150080198A KR 20150080198 A KR20150080198 A KR 20150080198A KR 20150140591 A KR20150140591 A KR 20150140591A
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KR
South Korea
Prior art keywords
amorphous
acid
polyamide
injection
microcrystalline
Prior art date
Application number
KR1020150080198A
Other languages
English (en)
Korean (ko)
Inventor
보토 호프만
알렉산더 램프
에티엔느 애플리
Original Assignee
이엠에스-패턴트 에이지
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이엠에스-패턴트 에이지 filed Critical 이엠에스-패턴트 에이지
Publication of KR20150140591A publication Critical patent/KR20150140591A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/78—Measuring, controlling or regulating of temperature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76006—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7604—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7611—Velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0039—Amorphous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0041—Crystalline
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C08L77/08—Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

Landscapes

  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
KR1020150080198A 2014-06-06 2015-06-05 비정형 또는 미정질 폴리아마이드의 저응력 주입 몰드 방법 및 이에 상응하여 제조된 저응력 폴리아마이드 몰드 제품 KR20150140591A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14171526.8 2014-06-06
EP14171526.8A EP2952319B1 (fr) 2014-06-06 2014-06-06 Procédé de moulage par injection à faible tension de polyamides amorphes ou monocristallins

Publications (1)

Publication Number Publication Date
KR20150140591A true KR20150140591A (ko) 2015-12-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150080198A KR20150140591A (ko) 2014-06-06 2015-06-05 비정형 또는 미정질 폴리아마이드의 저응력 주입 몰드 방법 및 이에 상응하여 제조된 저응력 폴리아마이드 몰드 제품

Country Status (7)

Country Link
US (1) US20150352765A1 (fr)
EP (1) EP2952319B1 (fr)
JP (1) JP6813256B2 (fr)
KR (1) KR20150140591A (fr)
CN (1) CN105269779B (fr)
BR (1) BR102015013175A2 (fr)
HK (1) HK1213843A1 (fr)

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DE102013217241A1 (de) 2013-08-29 2015-03-05 Ems-Patent Ag Polyamid-Formmassen und hieraus hergestellte Formkörper
EP3184577A1 (fr) 2015-12-23 2017-06-28 Ems-Patent Ag Procédé ét conteneur pour le stockage ét le transport de granulés de polyamide ét granulés de polyamide ainsi transportés ou stockés ét articles moulés fabriqués a partir de ces dernièrs
EP3309199B1 (fr) 2016-10-12 2020-04-01 Ems-Patent Ag Masses de formage polyamide renforcées de charge de verre sur base de copolyamide amorphe
EP3312224B1 (fr) 2016-10-21 2018-12-26 Ems-Patent Ag Composition de moulage de polyamide et structure multicouche fabriquée à partir de celle-ci
EP3369761B1 (fr) * 2017-03-03 2022-06-01 Ems-Chemie Ag Copolyamides comprenant un acide gras dimérisé en tant que monomère
EP3369760B1 (fr) * 2017-03-03 2023-05-10 Ems-Chemie Ag Élément moulé résistant au micro-ondes
EP3392290B8 (fr) 2017-04-18 2020-11-11 Ems-Chemie Ag Masses moulées en polyamide et corps de formage ainsi fabriqués
EP3444112B1 (fr) 2017-08-18 2020-12-23 Ems-Chemie Ag Matières à mouler en polyamide renforcé à faible valeur haze et corps ainsi moulé
EP3444113B1 (fr) 2017-08-18 2021-01-20 Ems-Chemie Ag Matières à mouler en polyamide renforcé à faible valeur haze et corps ainsi moulé
EP3444114B1 (fr) 2017-08-18 2023-10-25 Ems-Chemie Ag Matières à mouler en polyamide renforcé à faible valeur haze et corps ainsi moulé
EP3450481B1 (fr) 2017-08-31 2020-10-21 Ems-Chemie Ag Matiére à mouler en polyamide à haute brillance et à résilience à l'impact élevée
EP3502164B1 (fr) 2017-12-22 2022-10-05 Ems-Chemie Ag Masse de formage en polyamide
EP3502191B1 (fr) 2017-12-22 2021-02-17 Ems-Chemie Ag Substance de formage en polyamide
FR3083541B1 (fr) * 2018-07-03 2021-01-08 Arkema France Procede de fabrication d’une mousse de copolymere a blocs polyamides et a blocs polyethers
EP3636406B1 (fr) 2018-10-09 2021-04-28 Ems-Chemie Ag Masses de formage en polyamide à résilience modifiée
CN109265355B (zh) * 2018-10-16 2021-06-25 南京工业大学 戊二胺辛二酸盐及其晶体
CN109265353B (zh) * 2018-10-16 2021-06-29 南京工业大学 戊二胺十二烷二酸盐及其晶体
EP3772520B1 (fr) 2019-08-09 2023-07-12 Ems-Chemie Ag Masse de formage en polyamide et son utilisation, ainsi que corps moulé fabriqué à partir de la masse de formage
EP4031624A1 (fr) * 2019-09-19 2022-07-27 Arkema France Compositions de polyamides comprenant des fibres de renfort et présentant une stabilité de module élevée et leurs utilisations
EP3842496A1 (fr) 2019-12-23 2021-06-30 Ems-Chemie Ag Matières à mouler en polyamide pour applications à résistance à l'hypochlorite
CN114163631B (zh) * 2020-09-10 2023-12-08 上海凯赛生物技术股份有限公司 一种聚酰胺及其制备方法与应用

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EP1197396A2 (fr) 2000-10-12 2002-04-17 Robert Bosch Gmbh Accès sans fils à des réseaux integrés
EP1369447A1 (fr) 2002-06-05 2003-12-10 EMS-Chemie AG Masses de moulage transparentes à base de polyamide avec transparence, résistance chimique et stabilité dynamique améliorées
EP1397414A2 (fr) 2001-05-08 2004-03-17 EMS-Chemie AG Matieres de moulage polyamides pour la fabrication de lentilles optiques
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EP2055743A1 (fr) 2007-10-30 2009-05-06 Ems-Patent Ag Masses de formage pour la fabrication de pièces de formage dans le domaine de l'eau potable
KR20120060768A (ko) * 2010-12-02 2012-06-12 이엠에스-패턴트 에이지 투명 몰딩 제조용의 투명 코폴리아마이드 및 지방족 호모폴리아마이드로 된 혼합물에 기초한 폴리아마이드 몰딩 조성물
JP2013513500A (ja) * 2009-12-14 2013-04-22 ロディア オペレーションズ ポリアミドベースの複合物品の製造方法
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EP1197396A2 (fr) 2000-10-12 2002-04-17 Robert Bosch Gmbh Accès sans fils à des réseaux integrés
EP1397414A2 (fr) 2001-05-08 2004-03-17 EMS-Chemie AG Matieres de moulage polyamides pour la fabrication de lentilles optiques
EP1369447A1 (fr) 2002-06-05 2003-12-10 EMS-Chemie AG Masses de moulage transparentes à base de polyamide avec transparence, résistance chimique et stabilité dynamique améliorées
KR100793135B1 (ko) * 2006-06-02 2008-01-10 양칠남 사출성형을 이용한 조향장치의 감속기어용 웜휠 제조방법
EP2055743A1 (fr) 2007-10-30 2009-05-06 Ems-Patent Ag Masses de formage pour la fabrication de pièces de formage dans le domaine de l'eau potable
JP2013513500A (ja) * 2009-12-14 2013-04-22 ロディア オペレーションズ ポリアミドベースの複合物品の製造方法
KR20120060768A (ko) * 2010-12-02 2012-06-12 이엠에스-패턴트 에이지 투명 몰딩 제조용의 투명 코폴리아마이드 및 지방족 호모폴리아마이드로 된 혼합물에 기초한 폴리아마이드 몰딩 조성물
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Also Published As

Publication number Publication date
EP2952319A1 (fr) 2015-12-09
JP6813256B2 (ja) 2021-01-13
BR102015013175A2 (pt) 2016-01-05
US20150352765A1 (en) 2015-12-10
HK1213843A1 (zh) 2016-07-15
CN105269779B (zh) 2020-01-14
CN105269779A (zh) 2016-01-27
JP2015231742A (ja) 2015-12-24
EP2952319B1 (fr) 2017-04-19

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